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Otbivnoe/subscriptionLookup-keypath.swift

Last active February 24, 2019 21:11
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subscriptionLookup-keypath.swift
func printData(from keyPaths: KeyPath<[String: Any], Any?>...) {
keyPaths.forEach { keyPath in
print(dict[keyPath: keyPath])
}
}
printData(from: \.name, \.age)
// Optional("Nikita")
// Optional(24)
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